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flightgear/src/Instrumentation/dme.hxx

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New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
// dme.hxx - distance-measuring equipment.
// Written by David Megginson, started 2003.
//
// This file is in the Public Domain and comes with no warranty.
#ifndef __INSTRUMENTS_DME_HXX
#define __INSTRUMENTS_DME_HXX 1
This is step "1" of probably "many" in the process of separating out the scene management code and organizing it within simgear. My strategy is to identify the code I want to move, and break it's direct flightgear dependencies. Then it will be free to move over into the simgear package. - Moved some property specific code into simgear/props/ - Split out the condition code from fgfs/src/Main/fg_props and put it in it's own source file in simgear/props/ - Created a scene subdirectory for scenery, model, and material property related code. - Moved location.[ch]xx into simgear/scene/model/ - The location and condition code had dependencies on flightgear's global state (all the globals-> stuff, the flightgear property tree, etc.) SimGear code can't depend on it so that data has to be passed as parameters to the functions/methods/constructors. - This need to pass data as function parameters had a dramatic cascading effect throughout the FlightGear code.
2003-05-06 23:46:24 +00:00
#include <simgear/props/props.hxx>
Move FGEventMgr and FGSubsystemMgr over to SimGear, add SGEventMgr to FlightGear's globals structre and some small code cleanups
2003-09-24 17:20:55 +00:00
#include <simgear/structure/subsystem_mgr.hxx>
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
Make HUD items private to the subsystem. Make the HUD independent of the instrument manager, and push most of the declarations from the header into a private header.
2012-09-26 17:02:11 +01:00
// forward decls
class FGNavRecord;
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
/**
* Model a DME radio.
*
* Input properties:
*
* /position/longitude-deg
* /position/latitude-deg
* /position/altitude-ft
* /systems/electrical/outputs/dme
Roy Vegard Ovesen: Instrumentation and systems are now configureable from xml files. The two generic configurations generic-systems.xml and generic-instrumentation.xml configures the systems and instrumentation as it was hardcoded. You can override the generic configurations in a similar way as you override the autopilot configuration.
2004-10-16 12:37:39 +00:00
* /instrumentation/"name"/serviceable
* /instrumentation/"name"/frequencies/source
* /instrumentation/"name"/frequencies/selected-mhz
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
*
* Output properties:
*
Roy Vegard Ovesen: Instrumentation and systems are now configureable from xml files. The two generic configurations generic-systems.xml and generic-instrumentation.xml configures the systems and instrumentation as it was hardcoded. You can override the generic configurations in a similar way as you override the autopilot configuration.
2004-10-16 12:37:39 +00:00
* /instrumentation/"name"/in-range
* /instrumentation/"name"/indicated-distance-nm
* /instrumentation/"name"/indicated-ground-speed-kt
* /instrumentation/"name"/indicated-time-kt
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
*/
Move FGEventMgr and FGSubsystemMgr over to SimGear, add SGEventMgr to FlightGear's globals structre and some small code cleanups
2003-09-24 17:20:55 +00:00
class DME : public SGSubsystem
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
{
public:
Roy Vegard Ovesen: Instrumentation and systems are now configureable from xml files. The two generic configurations generic-systems.xml and generic-instrumentation.xml configures the systems and instrumentation as it was hardcoded. You can override the generic configurations in a similar way as you override the autopilot configuration.
2004-10-16 12:37:39 +00:00
DME ( SGPropertyNode *node );
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
virtual ~DME ();
virtual void init ();
Prepare and implement reinit methods for instruments to clear error conditions, drifts, offsets etc
2012-09-17 00:12:29 +02:00
virtual void reinit ();
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
virtual void update (double delta_time_sec);
private:
SGPropertyNode_ptr _serviceable_node;
SGPropertyNode_ptr _electrical_node;
SGPropertyNode_ptr _source_node;
SGPropertyNode_ptr _frequency_node;
SGPropertyNode_ptr _in_range_node;
SGPropertyNode_ptr _distance_node;
SGPropertyNode_ptr _speed_node;
SGPropertyNode_ptr _time_node;
Some more refactoring of the radios - wrap the ident-generating code into a class - move dme-in-range property into dme.cxx - move dme-ident generation into dme.cxx - support ident-button and volume for dme idents - use globals.get_aircraft_position instead of properties - some minor cleanup
2011-09-15 21:28:30 +02:00
SGPropertyNode_ptr _ident_btn_node;
SGPropertyNode_ptr _volume_node;
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
Add formatted KDI572/574 properties Syd Adams: I've added an update to dme.cxx /dme.hxx. It adds a formatted KDI572-574/nm , min and kt string properties meant for text animations for these instruments.Existing instruments will funtion as usual, no breaks. The purpose here is to eliminate yet another nasal workaround which usually needs to repeat some of what the code already does. The 3 properties are empty when the dme is off (no need to check for power), dashes when powered up but no source , out of range ,etc. The are formatted to the KDI-572/573/574 limits ... 0-99.9/100-389 for distance to station, 0-99 minutes for time to station, groundspeed 0-999 kt.
2015-02-11 08:33:45 +01:00
SGPropertyNode_ptr _distance_string;
SGPropertyNode_ptr _speed_string;
SGPropertyNode_ptr _time_string;
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
double _last_distance_nm;
double _last_frequency_mhz;
double _time_before_search_sec;
Some more refactoring of the radios - wrap the ident-generating code into a class - move dme-in-range property into dme.cxx - move dme-ident generation into dme.cxx - support ident-button and volume for dme idents - use globals.get_aircraft_position instead of properties - some minor cleanup
2011-09-15 21:28:30 +02:00
FGNavRecord * _navrecord;
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
Fix (nearly) all the std:: namespace violations in headers, in preparation for fixing SGsmplstat.hxx to *not* do a 'using namespace std'.
2011-10-17 17:41:59 +01:00
std::string _name;
Add formatted KDI572/574 properties Syd Adams: I've added an update to dme.cxx /dme.hxx. It adds a formatted KDI572-574/nm , min and kt string properties meant for text animations for these instruments.Existing instruments will funtion as usual, no breaks. The purpose here is to eliminate yet another nasal workaround which usually needs to repeat some of what the code already does. The 3 properties are empty when the dme is off (no need to check for power), dashes when powered up but no source , out of range ,etc. The are formatted to the KDI-572/573/574 limits ... 0-99.9/100-389 for distance to station, 0-99 minutes for time to station, groundspeed 0-999 kt.
2015-02-11 08:33:45 +01:00
Roy Vegard Ovesen: - finish cleanup/optimization of instrumentation system (started by mfranz) - improve configuration of special properties by addressing them directly
2006-12-06 22:11:43 +00:00
int _num;
Roy Vegard Ovesen: Instrumentation and systems are now configureable from xml files. The two generic configurations generic-systems.xml and generic-instrumentation.xml configures the systems and instrumentation as it was hardcoded. You can override the generic configurations in a similar way as you override the autopilot configuration.
2004-10-16 12:37:39 +00:00
Some more refactoring of the radios - wrap the ident-generating code into a class - move dme-in-range property into dme.cxx - move dme-ident generation into dme.cxx - support ident-button and volume for dme idents - use globals.get_aircraft_position instead of properties - some minor cleanup
2011-09-15 21:28:30 +02:00
class AudioIdent * _audioIdent;
New version of basic DME support. This can coexist with the old one for a little while, since it uses different properties. There are some improvements, especially with searching and range. It also has its own serviceable and in-range properties, independent of any coupled VOR.
2003-03-09 03:20:34 +00:00
};
#endif // __INSTRUMENTS_DME_HXX
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